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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2012 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.enterprise.admin.remote.reader;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.*;
import org.glassfish.api.ActionReport;
/**
* Temporary implementation. Copy of AcctionReporter. It is here until
* ActionReport refactoring will be complete.
*
* @author mmares
*/
//TODO: Remove when ActionReport refactoring will be done
public class CliActionReport extends ActionReport {
private static final String EOL = System.getProperty("line.separator");
protected Throwable exception = null;
protected String actionDescription = null;
protected List subActions = new ArrayList();
protected ExitCode exitCode = ExitCode.SUCCESS;
protected MessagePart topMessage = new MessagePart();
/** Creates a new instance of HTMLActionReporter */
public CliActionReport() {
}
public void setFailure() {
setActionExitCode(ExitCode.FAILURE);
}
public boolean isFailure() {
return getActionExitCode() == ExitCode.FAILURE;
}
public void setWarning() {
setActionExitCode(ExitCode.WARNING);
}
public boolean isWarning() {
return getActionExitCode() == ExitCode.WARNING;
}
public boolean isSuccess() {
return getActionExitCode() == ExitCode.SUCCESS;
}
public void setSuccess() {
setActionExitCode(ExitCode.SUCCESS);
}
@Override
public void setActionDescription(String message) {
this.actionDescription = message;
}
public String getActionDescription() {
return actionDescription;
}
@Override
public void setFailureCause(Throwable t) {
this.exception = t;
}
@Override
public Throwable getFailureCause() {
return exception;
}
@Override
public MessagePart getTopMessagePart() {
return topMessage;
}
@Override
public ActionReport addSubActionsReport() {
CliActionReport subAction = new CliActionReport();
subActions.add(subAction);
return subAction;
}
@Override
public List getSubActionsReport() {
return subActions;
}
@Override
public void setActionExitCode(ExitCode exitCode) {
this.exitCode = exitCode;
}
@Override
public ExitCode getActionExitCode() {
return exitCode;
}
@Override
public void setMessage(String message) {
topMessage.setMessage(message);
}
@Override
public void appendMessage(String message) {
topMessage.appendMessage(message);
}
@Override
public String getMessage() {
return topMessage.getMessage();
}
@Override
public void setMessage(InputStream in) {
try {
if(in == null)
throw new NullPointerException("Internal Error - null InputStream");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
copyStream(in, baos);
setMessage(baos.toString());
}
catch (Exception ex) {
setActionExitCode(ExitCode.FAILURE);
setFailureCause(ex);
}
}
private void copyStream(InputStream in, OutputStream out) throws IOException {
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) >= 0) {
out.write(buf, 0, len);
}
out.close();
in.close();
}
@Override
public String getContentType() {
throw new UnsupportedOperationException();
}
@Override
public void setContentType(String s) {
throw new UnsupportedOperationException();
}
// public static void getCombinedMessages(CliActionReport aReport, StringBuilder sb) {
// if (aReport == null || sb == null)
// return;
// String mainMsg = ""; //this is the message related to the topMessage
// String failMsg; //this is the message related to failure cause
// // Other code in the server may write something like report.setMessage(exception.getMessage())
// // and also set report.setFailureCause(exception). We need to avoid the duplicate message.
// if (aReport.getMessage() != null && aReport.getMessage().length() != 0) {
// if (sb.length() > 0) sb.append(EOL);
// sb.append(aReport.getMessage());
// }
// if (aReport.getFailureCause() != null && aReport.getFailureCause().getMessage() != null && aReport.getFailureCause().getMessage().length() != 0) {
// failMsg = aReport.getFailureCause().getMessage();
// if (!failMsg.equals(mainMsg))
// if (sb.length() > 0) sb.append(EOL);
// sb.append(failMsg);
// }
// for (CliActionReport sub : aReport.subActions) {
// getCombinedMessages(sub, sb);
// }
// }
@Override
public boolean hasSuccesses() {
return has(this,ExitCode.SUCCESS);
}
@Override
public boolean hasWarnings() {
return has(this,ExitCode.WARNING);
}
@Override
public boolean hasFailures() {
return has(this,ExitCode.FAILURE);
}
private static boolean has(CliActionReport ar, ExitCode value) {
if (null != ar.exitCode && ar.exitCode.equals(value)) {
return true;
}
Queue q = new LinkedList();
q.addAll(ar.subActions);
while (!q.isEmpty()) {
CliActionReport lar = q.remove();
ExitCode ec = lar.getActionExitCode();
if (null != ec && ec.equals(value)) {
return true;
} else {
q.addAll(lar.subActions);
}
}
return false;
}
@Override
public void writeReport(OutputStream os) throws IOException {
throw new UnsupportedOperationException("Not supported yet.");
}
private void addIndent(int level, StringBuilder sb) {
for (int i = 0; i < level; i++) {
sb.append(" ");
}
}
private void messageToString(int indentLevel, String id, MessagePart msg, StringBuilder sb) {
if (msg == null) {
return;
}
addIndent(indentLevel, sb);
sb.append("MESSAGE - ").append(id).append(EOL);
if (msg.getMessage() != null && !msg.getMessage().isEmpty()) {
addIndent(indentLevel, sb);
sb.append(" : ").append(msg.getMessage()).append(EOL);
}
if (msg.getChildrenType() != null) {
addIndent(indentLevel, sb);
sb.append(" childrenType: ").append(msg.getChildrenType()).append(EOL);
}
for (Map.Entry entry : msg.getProps().entrySet()) {
addIndent(indentLevel, sb);
sb.append(" >").append(entry.getKey()).append(" = ").append(entry.getValue());
sb.append(EOL);
}
if (msg.getChildren() != null) {
int counter = 0;
for (MessagePart child : msg.getChildren()) {
messageToString(indentLevel + 1, id + ".M" + counter, child, sb);
counter++;
}
}
}
private String toString(int indentLevel, String id, CliActionReport ar) {
if (id == null) {
id = "0";
}
StringBuilder r = new StringBuilder();
addIndent(indentLevel, r);
r.append("ACTION REPORT - ").append(id);
r.append(" [").append(ar.getActionExitCode().name()).append(']').append(EOL);
if (ar.getActionDescription() != null) {
addIndent(indentLevel, r);
r.append(" actionDescription: ").append(ar.getActionDescription()).append(EOL);
}
if (ar.getFailureCause() != null) {
addIndent(indentLevel, r);
r.append(" failure: ");
String msg = ar.getFailureCause().getMessage();
if (msg != null && !msg.isEmpty()) {
r.append(msg).append(EOL);
} else {
r.append('[').append(ar.getFailureCause().getClass().getName());
r.append(']').append(EOL);
}
}
if (ar.getExtraProperties() != null) {
for (Map.Entry entry : ar.getExtraProperties().entrySet()) {
addIndent(indentLevel, r);
r.append(" >").append(entry.getKey()).append(" = ").append(entry.getValue());
r.append(EOL);
}
}
messageToString(indentLevel + 1, id + ".M0", ar.getTopMessagePart(), r);
r.append(EOL);
if (ar.getSubActionsReport() != null) {
int counter = 0;
for (CliActionReport sub : ar.getSubActionsReport()) {
r.append(toString(indentLevel + 1, id + "." + counter, sub));
counter++;
}
}
return r.toString();
}
@Override
public String toString() {
return toString(0, "0", this);
}
}